package com.atguigu.gulimall.order.web;


import com.atguigu.gulimall.order.service.OrderService;
import com.atguigu.gulimall.order.vo.OrderConfirmVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;

import javax.servlet.http.HttpServletRequest;
import java.util.concurrent.ExecutionException;

@Controller
public class OrderWebController {

    @Autowired
    OrderService orderService;



    /**
     * 去结算确认页
     * @param model
     * @param request
     * @return
     * @throws ExecutionException
     * @throws InterruptedException
     */
    @GetMapping("/toTrade")
    public String toTrade(Model model, HttpServletRequest request) throws ExecutionException, InterruptedException {
        OrderConfirmVo confirmVo =  orderService.confirmOrder();
        model.addAttribute("orderConfirmData",confirmVo);
        //展示订单确认的数据
        return "confirm";
    }

    ///**
    // * 下单功能
    // * @param vo
    // * @return
    // */
    //@PostMapping("/submitOrder")
    //public String submitOrder(OrderSubmitVo vo, Model model, RedirectAttributes redirectAttributes){
    //
    //
    //    try {
    //        SubmitOrderResponseVo responseVo = orderService.submitOrder(vo);
    //        //下单失败回到订单确认页重新确认订单信息
    //        System.out.println("订单提交的数据..."+vo);
    //        if(responseVo.getCode() == 0){
    //            //下单成功来到支付选择页
    //            model.addAttribute("submitOrderResp",responseVo);
    //            return  "pay";
    //        }else{
    //            String msg = "下单失败；";
    //            switch (responseVo.getCode()){
    //                case 1:  msg += "订单信息过期，请刷新再次提交"; break;
    //                case 2: msg+= "订单商品价格发生变化，请确认后再次提交"; break;
    //                case 3: msg+="库存锁定失败，商品库存不足"; break;
    //            }
    //            redirectAttributes.addFlashAttribute("msg",msg);
    //            return "redirect:http://order.gulimall.com/toTrade";
    //        }
    //    }catch (Exception e){
    //        if(e instanceof NoStockException){
    //            String message = ((NoStockException) e).getMessage();
    //            redirectAttributes.addFlashAttribute("msg",message);
    //        }
    //
    //        return "redirect:http://order.gulimall.com/toTrade";
    //    }
    //
    //
    //}
}
